Use code SOS10 for 10% discount at checkout!
- Designed to check the amount of cylinder leakage in 4-stroke engines and help identify the source.
- Suitable for any gasoline engine with 10, 12, 14, or 18mm spark plugs.
- Quickly diagnose internal engine problems such as damaged rings, valves, and leaking head gaskets.
- Using an air supply of 70 to 160 psi, the system pressurizes the cylinder with 60 psi of air.
- Kit includes a pressure regulator with gauge, 4pc quick-connect adaptor hoses with M10, M12, M14, and M18 threads, O-ring repair kit.